Teknor Apex Co
7 facilities · 7 states · 201.1K lbs total releases
According to the EPA Toxics Release Inventory, Teknor Apex Co is the reported parent of 7 Form R facilities across 7 states, disclosing 201.1K lbs of toxic releases. 1 of 44 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Tennessee (115.4K lbs). Those TRI figures remain self-reported disclosure pounds for Teknor Apex Co, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Teknor Apex Co: EPA TRI 2023 reporting year
Same facilities, both years
+2.2%
7 facilities that filed in 2022 and 2023
Whole inventory
+2.2%
29.9 thousand lb → 30.6 thousand lb, every facility that filed
- Teknor Apex Co's total reported releases rose from 29.9 thousand lb in 2022 to 30.6 thousand lb in 2023, based on EPA TRI filings.
- Teknor Apex Co's air releases rose from 3.1 thousand lb in 2022 to 4.8 thousand lb in 2023, based on EPA TRI filings.
- Teknor Apex Co's water releases fell from 85 lb in 2022 to 74 lb in 2023, based on EPA TRI filings.
- Teknor Apex Co's chemicals reported rose from 11 in 2022 to 12 in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Teknor Apex Co from filing to facility
Largest Form R sites under this parent: Teknor Apex Tennessee Co (aka Haywood Co); Teknor Apex Elastomers Inc.; Teknor Color Co; Teknor Apex Co. Neighbor parents on the disclosure ladder: Nyrstar US Inc; The Chemours Co. Largest disclosed chemicals by pounds: Zinc compounds; Di(2-ethylhexyl) phthalate; Antimony And Antimony Compounds; Phthalic anhydride; Lead And Lead Compounds. Heaviest-reporting states in this extract: Tennessee; Massachusetts; Texas. Industry labels on the parent rollup: Chemicals; Plastics and Rubber. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Largest Form R sites under this parent: Teknor Apex Tennessee Co (aka Haywood Co); Teknor Apex Elastomers Inc.; Teknor Color Co; Teknor Apex Co. Neighbor parents on the disclosure ladder: Nyrstar US Inc; The Chemours Co. Largest disclosed chemicals by pounds: Zinc compounds; Di(2-ethylhexyl) phthalate; Antimony And Antimony Compounds; Phthalic anhydride; Lead And Lead Compounds. Heaviest-reporting states in this extract: Tennessee; Massachusetts; Texas. Industry labels on the parent rollup: Chemicals; Plastics and Rubber.
Teknor Apex Co ranks #1,296 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Teknor Apex Co spans 7 states in this extract, placing it among the broader national TRI parent footprints. Teknor Apex Co's disclosed pounds are spread across 7 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Teknor Apex Co follows facility-reported names. Compare the named neighbors (Nyrstar US Inc; The Chemours Co) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Teknor Apex Co sits among TRI parents
Teknor Apex Co sits on a disclosure ladder beside Nyrstar US Inc and The Chemours Co. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Nyrstar US Inc · rank #1,294 · 114.9M lbs
- The Chemours Co · rank #1,295 · 40.5M lbs
Largest chemicals disclosed by Teknor Apex Co
Zinc compounds; Di(2-ethylhexyl) phthalate; Antimony And Antimony Compounds; Phthalic anhydride; Lead And Lead Compounds lead the Form R pound rollup for this parent, including filings such as Teknor Apex Tennessee Co (aka Haywood Co). Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Zinc compounds | 53.0K lbs |
| Di(2-ethylhexyl) phthalate | 52.0K lbs |
| Antimony And Antimony Compounds | 35.6K lbs |
| Phthalic anhydride | 30.8K lbs |
| Lead And Lead Compounds | 8.4K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Tennessee | 1 | 115.4K lbs |
| Massachusetts | 1 | 27.7K lbs |
| Texas | 1 | 16.8K lbs |
| California | 1 | 16.2K lbs |
| Kentucky | 1 | 13.1K lbs |
| South Carolina | 1 | 11.8K lbs |
| North Carolina | 1 | 0 lbs |
Facilities (7)
| Facility | Releases |
|---|---|
| Teknor Apex Tennessee Co (aka Haywood Co) Brownsville, TN | 115.4K lbs |
| Teknor Apex Elastomers Inc. Leominster, MA | 27.7K lbs |
| Teknor Color Co Jacksonville, TX | 16.8K lbs |
| Teknor Apex Co City Of Industry, CA | 16.2K lbs |
| Teknor Color Company/teknor Pe Rformance Elastomers Henderson, KY | 13.1K lbs |
| Teknor Apex - Carolina Co Fountain Inn, SC | 11.8K lbs |
| Teknor Apex - North Carolina Jamestown, NC | 0 lbs |
Frequently Asked Questions
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Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Teknor Apex Co on total disclosed release pounds (201.1K lbs) and reporting facility count (7). Release-volume peers include Harrison Poultry Inc, Bucephalus Buyer LLC, Matthews International Corp. Facility-count peers include A O Smith Corp, Ahf Products LLC, Aisin Holdings of America. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.
Similar disclosed release pounds
Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.
Similar facility count
Nearest parents by reporting-site count (deduped against the release-pound neighborhood).
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Tennessee, Massachusetts, Texas; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Teknor Apex Co's TRI parent record
From Teknor Apex Co, open Teknor Apex Tennessee Co (aka Haywood Co) or compare against Nyrstar US Inc rather than reading rank alone.
- Open the largest Form R site for Teknor Apex Co (Teknor Apex Tennessee Co (aka Haywood Co) in TN). Largest facility
- Compare against The Chemours Co, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Teknor Apex Co sits among all slug-merged TRI parents. All parent companies
Rank and peers (Nyrstar US Inc, The Chemours Co) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Teknor Apex Co's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.
Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.
Primary sources
- EPA Toxics Release Inventory Basic Data Files - annual facility-level chemical-release disclosures
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.